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2,2′-Azobis(2-methylpropionamidine) dihydrochloride

Product Name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
CAS No.
2997-92-4
Chemical Name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Synonyms
AAPH;v50;AIBA;ABAP;azobis-2-methyl-propanimidamide;2,2'-AZOBIS(2-AMIDINOPROPANE) DIHYDROCHLORIDE;2,2’-azobis(2-methyl-propanimidamiddihydrochloride;ms1;AIBA/V50;AAPH/AIBA
CBNumber
CB6138677
Molecular Formula
C8H20Cl2N6
Formula Weight
271.19
MOL File
2997-92-4.mol
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2,2′-Azobis(2-methylpropionamidine) dihydrochloride Property

Melting point:
175-177 °C(lit.)
Density 
0.42
vapor pressure 
0Pa at 20℃
storage temp. 
0-6°C
solubility 
acetone, dioxane, methanol, ethanol, DMSO and water: soluble
form 
granular
color 
White to off-white
Water Solubility 
176.2g/L at 20℃
Stability:
Unstable. Sensitive to heat and light. Incompatible with strong oxidizing agents, strong acids.
InChIKey
LXEKPEMOWBOYRF-QDBORUFSSA-N
LogP
0.3 at 25℃
CAS DataBase Reference
2997-92-4(CAS DataBase Reference)
EPA Substance Registry System
Propanimidamide, 2,2'-azobis[2-methyl-, dihydrochloride (2997-92-4)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-43-5
Safety Statements 
24-37
RIDADR 
UN 3226 4.1
WGK Germany 
1
RTECS 
UE4575500
10-21
HazardClass 
5.1
PackingGroup 
III
HS Code 
29270000
Toxicity
LD50 oral in rat: 410mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H251Self-heating; may catch fire

H302Harmful if swallowed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P235Keep cool.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical
Product number
82235
Product name
AAPH
Purity
≥98%
Packaging
5g
Price
$63
Updated
2024/03/01
Sigma-Aldrich
Product number
440914
Product name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Purity
granular, 97%
Packaging
25g
Price
$54.8
Updated
2024/03/01
Sigma-Aldrich
Product number
440914
Product name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Purity
granular, 97%
Packaging
100g
Price
$92.7
Updated
2024/03/01
Cayman Chemical
Product number
82235
Product name
AAPH
Purity
≥98%
Packaging
10g
Price
$106
Updated
2024/03/01
TRC
Product number
A932650
Product name
2,2''-Azobis[2-methyl-propanimidamide]Dihydrochloride
Packaging
10g
Price
$105
Updated
2021/12/16
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2,2′-Azobis(2-methylpropionamidine) dihydrochloride Chemical Properties,Usage,Production

Chemical Properties

light yellow crystalline powder

Uses

Free radical initiator.
Polymerization initiator for acrylic, vinyl and allyl monomers.

Uses

2,2'-Azobis(2-methylpropionamidine) dihydrochloride can be used as free radical initiator, apoptosis inducer.

Uses

2,2'-Azobis(2-methylpropionamidine) dihydrochloride is used to prepare Resveratrol and its analogues for use as antioxidants. Also acts as an antioxidant.

Definition

ChEBI: AAPH is an azo compound.

Flammability and Explosibility

Non flammable

Safety Profile

Poison by ingestion. A skinirritant. When heated to decomposition it emits toxicvapors of NOx and HCl.

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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2,2′-Azobis(2-methylpropionamidine) dihydrochloride Suppliers

Wuhan Rongcan Biotechnology Co., Ltd
Tel
18327024450
Fax
183-27024450
Email
2130026275@qq.com
Country
China
ProdList
4574
Advantage
58
Nanjing Confidence Chemical Co.,Ltd.
Tel
025-86208213 、86208225 15951683105
Email
57304476@qq.com
Country
China
ProdList
145
Advantage
58
Wuhan kamik Technology Co., Ltd
Tel
18062587608
Email
201981259@qq.com
Country
China
ProdList
7665
Advantage
58
Guangzhou Yuanda New Material Co., Ltd.
Tel
19849939632
Email
2470479589@qq.com
Country
China
ProdList
3871
Advantage
58
Jinan Junhe Pharmaceutical Co., Ltd
Tel
18560864701
Email
957395144@qq.com
Country
China
ProdList
2791
Advantage
58
Hubei Shiteng Chemical Technology Co. LTD
Tel
187-72749323 18971850150
Email
1273131441@qq.com
Country
China
ProdList
4978
Advantage
58
Shandong Xiya Chemical Co., Ltd
Tel
4009903999 13355009207
Fax
0539-6365991
Email
3007715519@qq.com
Country
China
ProdList
18738
Advantage
57
Huangshi Jingsheng Biotechnology Co., Ltd.
Tel
17771199833; 17771199833
Email
351013952@qq.com
Country
China
ProdList
2602
Advantage
58
Shandong Xiya Chemical Co., Ltd.
Tel
4009903999 13395398332
Fax
0539-6365991
Email
sales@xiyashiji.com
Country
China
ProdList
20806
Advantage
60
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
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View Lastest Price from 2,2′-Azobis(2-methylpropionamidine) dihydrochloride manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
2, 2′ -Azobis (2-methylpropionamidine) Dihydrochloride Aiba 2997-92-4
Price
US $75.00-25.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
20ton
Release date
2024-05-28
WUHAN FORTUNA CHEMICAL CO., LTD
Product
2,2′-Azobis(2-methylpropionamidine) dihydrochloride 2997-92-4
Price
US $0.00/KG
Min. Order
1KG
Purity
98%min
Supply Ability
30tons/month
Release date
2023-01-10
airuikechemical co., ltd.
Product
2,2′-azobis(2-methylpropionamidine) dihydrochloride 2997-92-4
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-09

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